Film Insulation Prepare DMD F Class

​Film insulation prepare DMD F class cured to B-stage, DMD-P is a three layer flexible materials, insulation for layer copper foil or alumium foil on low-tension coils of dry-transformer.

Product Details

Film insulation prepare DMD F class cured to B-stage, DMD-P is a three layer flexible materials, insulation for layer copper foil or alumium foil on low-tension coils of dry-transformer.


PropertyUnitValue




Thicknessmm0.150.180.200.250.300.40
Tolerancemm±0.02±0.02±0.03±0.03±0.03±0.04
Tenxile strength MD,not bendN/10mm≥70≥70≥80≥80≥100≥100
Soluble resin contentg/㎡≥45




Volatile content%≤1.5




BDVKV≥7.0≥7.0≥8.0≥8.0≥10≥10
Tensile shear strengthMpa≥3.0




Temperature index-------≥155℃




Curing time:130℃ 5h; 140℃ 4h; 150℃ 3h


Film insulation prepare DMD F class    Film insulation prepare DMD F class


Certifications

 UL(ULNO.:E353580),ROHS,MSDS,REACH and ISO9001:2008 approved.

ISO system approved DMD-P flexible insulating laminates epoxy resin prepreg dmd



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